Getting merit just because an artwork is incredibly done is not an issue. In fact, they deserved to be recognized and praised by others who were blown away by their work, especially for an artwork that required the integration of a brand and a roobet mascot. It's no problem
Looking back on the Bitcointalk 10th Anniversary contest, receiving a fuck ton of merit from various members isn't an issue, whether it's from solicitation or organic appreciation. Still, a well-received piece of art is preferable than a shallow and meaningless post that was created out of thin air.
I don’t know what’s the issue about getting merit here, maybe they don’t appreciate art that much and think like an abuse, well its normal especially if they are not participating on the art contest, probably they are just jealous. Roobet is hosting a great campaign almost every month and with the Art contest, many are participating because of the reward, merit is just a bonus for them.